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The random dot tachistogram: a novel task that elucidates the functional architecture of decision

Reaction times are long and variable, almost certainly because they result from a process that accumulates noisy decision signals over time, rising to a threshold. But the origin of the variability is still disputed: is it because the incoming sensory signals are themselves noisy? Or does it arise w...

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Detalles Bibliográficos
Autores principales: Genest, Wilfried, Hammond, Robert, Carpenter, R. H. S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4965790/
https://www.ncbi.nlm.nih.gov/pubmed/27470436
http://dx.doi.org/10.1038/srep30787